Raymond Burr Perry Mason Actor Barbara Hale Della Street Actor William Hopper Paul Drake Actor Ray Collins Lt. Arthur Tragg Actor William Talman Hamilton Burger Actor Cathy O'Donnell Norma Brooks Actor Philip Ober Albert Keller Actor Robert Casper Charley Nickels Actor Liam Sullivan Lloyd Farrell Actor Helen Brown Mrs. Hollister Actor Virginia Christine Helen Duncan Actor Richard Gaines Judge Actor Eve March Nurse Hamilton Actor Connie Cezon Gertie Actor Gail Patrick Jackson Executive Producer Ben Brady Producer Laslo Benedek Director Sol Stein Writer Glenn P. Wolfe Writer